Respond to this Question
Similar Questions

trig
Find all solutions of the equation 2sin^2xcosx=1 in the interval [0,2pi) x1= ? 
Trig
How do I find all solutions in the interval [0, 2Pi): cotx=cscx1 the answer choices are: a.) x=Pi/2 b.) x=Pi/2 and 3Pi/2 
Trig
Find all solutions of the equation on the interval [0,2pi): Tan^2x=1secx 
Math
Can I please get some help on these questions: 1. How many solutions does the equation,2sin^2 2 θ = sin2θ have on the interval [0, 2pi]? 
trig
Find all the solutions from [0, 2pi] cot^2x+csc=x 
trig equations
Find all solutions (if they exist)for the given equation on the interval [0,2pi) cos^2x5sinx+5=0 
Trig
Find all solutions of the equation in the interval [0,2pi). 2sin theta+1=0. Write answer in radians in terms of pi. 
trig
verify (csc^41)/cot^2x=2+cot^2x So this is what I have so far on the left side (csc^2x+1)(cscx+1)(cscx1)/cot^2x =(csc^2x+1)(cot^2x)/cot^2x i think I'm doing something wrong. Please help! 
math
Find all solutions to the equation tan(t)=1/tan (t) in the interval 0<t<2pi. Solve the equation in the interval [0, 2pi]. The answer must be a multiple of pi 2sin(t)cos(t) + sin(t) 2cos(t)1=0 Find all solutions of the equation … 
Trig
Find all solutions of the equation in the interval [0,2pi) 2 cos^2 xcos x = 0 2cos^2 + cosx + 0 (x+1/2) (x+0/2) (2x+1) (x+0) 1/2,0 2Pi/3, 4pi/3, pi/2, 3pi/2 my teacher circled pi/2 and 3pi/2 What did I do wrong?